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45e5bc018a
Add printf0 support. [1] Install the clang C headers (excluding std*.h since we have our own) now that the installer puts them somewhere sane. Submitted by: ed
39 lines
935 B
C++
39 lines
935 B
C++
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$FreeBSD$
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--- tools/clang/lib/Sema/SemaChecking.cpp.orig
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+++ tools/clang/lib/Sema/SemaChecking.cpp
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@@ -142,7 +142,7 @@
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// Printf checking.
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if (const FormatAttr *Format = FDecl->getAttr<FormatAttr>()) {
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- if (Format->getType() == "printf") {
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+ if (Format->getType() == "printf" || Format->getType() == "printf0") {
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bool HasVAListArg = Format->getFirstArg() == 0;
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if (!HasVAListArg) {
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if (const FunctionProtoType *Proto
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@@ -701,7 +701,6 @@
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case 'u':
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case 'x':
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case 'X':
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- case 'D':
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case 'O':
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case 'U':
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case 'e':
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@@ -717,9 +716,16 @@
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case 'S':
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case 's':
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case 'p':
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+ case 'r':
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+ case 'y':
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++numConversions;
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CurrentState = state_OrdChr;
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break;
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+ case 'b':
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+ case 'D':
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+ numConversions += 2;
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+ CurrentState = state_OrdChr;
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+ break;
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// CHECK: Are we using "%n"? Issue a warning.
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case 'n': {
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